
Why buy from us?
HardwareJet is built for professionals who need dependable hardware without delays or guesswork. Our curated network of manufacturers ensures quality parts, fair pricing, and responsive service.
Ask a Question About This Product
- In Stock: 1
- Manufacturer: Lenovo
- Model or Part: 42T1491
- Condition: Refurbished
- Weight: 4.00lb
United States Shipping
Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.
International Shipping
International orders begin processing as soon as payment is confirmed.- Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
- Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
- Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.
Expedited and Rush Shipping
Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.
Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.
Overview
Experience reliable, high-performance storage with the Lenovo 42T1491 80GB 5.4K SATA 2.5 inch hard drive. Designed for laptops, ultrabooks, and compact desktop systems, this drive delivers fast data access and robust durability in a slim form factor. With a capacity of 80GB, it is ideal for operating system installations, essential applications, and frequently accessed files, providing a balance of speed and storage for everyday computing needs.
Key Features
- 80GB native capacity for quick boot times and responsive application loading
- 5.4K rotational speed delivers faster read/write performance compared to standard 5400 rpm drives
- 2.5 inch SATA interface ensures broad compatibility with modern laptops and small form factor PCs
- Low power consumption helps extend battery life in portable devices
- Shock-resistant design reduces risk of data loss from accidental drops or movement
Technical Specifications
- Model / Part Number: 42T1491
- Form Factor: 2.5 inch (7 mm height)
- Interface: SATA III 6.0 Gb/s (backward compatible with SATA I/II)
- Rotational Speed: 5400 rpm (5.4K)
- Cache Memory: 8 MB
- Maximum Sustained Transfer Rate: up to 150 MB/s
- Average Seek Time: 12 ms
- Operating Temperature: 0 to 55 degrees C
- Non-operating Temperature: -20 to 70 degrees C
- Power Consumption (Read/Write): 2.5 W (typical)
- Power Consumption (Idle): 0.5 W (typical)
Applications
- Ideal for upgrading the primary drive in laptops and ultrabooks
- Suitable for small form factor desktops that require a reliable SATA storage solution
- Perfect for portable workstations that need fast boot and load times without sacrificing battery life
- Great for external enclosures or docking stations to create high-speed portable storage
- Useful in industrial or embedded systems where space and power efficiency are critical
Upgrade your system with the Lenovo 80GB 5.4K SATA 2.5 inch hard drive and enjoy a blend of speed, reliability, and compact design that keeps your data accessible and your device running smoothly.